commercial concrete contractors near me

Cement is a powder that is mixed with water to form concrete. Concrete is a mixture of cement, sand, and gravel or crushed stone. The most important difference is that cement is the bonding agent in concrete while sand and gravel provide the bulk of the mass.

There are a number of factors to consider when determining the thickness of a concrete slab, including the type of activity that will take place on the slab, the loads that will be placed on the slab, and the soil conditions underneath the slab. In general, however, most concrete slabs should be at least 4 inches thick in order to provide adequate strength and support. If you're unsure about how thick your concrete slab needs to be, consult with a professional engineer or contractor who can help you assess your specific situation.

There is no one-size-fits-all answer to this question, as the cost of concreting will vary depending on a number of factors such as the size and scope of the project, the type of concrete used, and the location. However, in general, you can expect to pay between $50 and $100 per square metre for concreting in Australia. 

Some things that will affect the cost of your concreting project include:

 - The size of the job: The bigger the job, the more it will cost. This is because larger projects will require more concrete, and possibly even specialised equipment.
 - The type of concrete used: There are various types of concrete available